/*-
 * #%L
 * HAPI FHIR Storage api
 * %%
 * Copyright (C) 2014 - 2025 Smile CDR, Inc.
 * %%
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * #L%
 */
package ca.uhn.fhir.jpa.api.pid;

import ca.uhn.fhir.interceptor.model.RequestPartitionId;
import ca.uhn.fhir.rest.api.server.storage.IResourcePersistentId;

import java.util.function.Function;
import java.util.stream.Stream;

public class ListWrappingPidStream<P extends IResourcePersistentId<?>> implements IResourcePidStream {
	private final IResourcePidList<P> myList;

	public ListWrappingPidStream(IResourcePidList<P> theList) {
		myList = theList;
	}

	public Stream<TypedResourcePid> getTypedResourcePidStream() {
		return myList.getTypedResourcePids().stream();
	}

	@Override
	public <T> T visitStream(Function<Stream<TypedResourcePid>, T> theCallback) {
		return theCallback.apply(getTypedResourcePidStream());
	}

	@Override
	public RequestPartitionId getRequestPartitionId() {
		return myList.getRequestPartitionId();
	}
}
